The shocking latest twist in what has been a chaotic weekend in Saudi Arabia is news that a Saudi helicopter transporting 8 high-ranking Saudi officials (including prince Mansour bin-Muqrin) has crashed in the south of the Kingdom, near the border with Yemen.

Details are few for now but some headlines report that the high-ranking officials aboard included Crown Prince Mansour bin-Muqrin, deputy Emir of Asir province.

The following video shows the crown prince and the group of officials just a few short hours before the crash: